Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84778821 Window Regulator, Rear Passenger Side is available in the market under the name GM Window Regulator. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84778821 Window Regulator, Rear Passenger Side fits certain Cadillac Escalade, Escalade ESV models.
The original GM component designated by manufacturer part number 84778821 maintains top performance when functioning as the Regulator, Rear Door Window Regulator unit at its Rear Passenger Side. The component 84778821 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Regulator, Door And End Gate Window. The part 84778821 has available replacement options listed under 85150982. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
The product GM 84778821 Window Regulator, Rear Passenger Side functions as a sealed accumulator assembly while acting to perform liquid/vapor separation and processing refrigerant vapor and liquid refrigerant with refrigerant oil coming from the evaporator. The system component includes a specialized desiccant which draws moisture from the system operation to increase air conditioning system reliability and performance duration. The proper function of the GM part 84778821 during maintenance requires appropriate oil management where technicians must drain the system while measuring the oil before adding new fluid to handle fluid retention by the desiccant. To install properly the technician must tighten the clamp bolt to 88 in-lbs (10 Nm) and properly connect the low-pressure lines with new O-rings which need refrigerant oil lubrication. Users who need genuine OEM GM parts can find all their requirements through ChevyPartsGiant.com including the 84778821 Window Regulator, Rear Passenger Side components that have passed rigorous factory tests from GM. The smooth installation process is guaranteed by these specifications which provide optimal system performance through an extended manufacturer warranty.